Crash on Dispose

[Justin Koh]

I inserted a GridGrouping Control into one of my forms.

I''m populating it by creating an arraylist of objects and using gridGrpControl1.Table.Engine.SetSourceList(CreateDataSource), where CreateDataDource returns the array list.

Things work fine until I go to close the program. I get a null reference exception in grid.dll.

Here''s the Trace:
Unhandled Exception: System.NullReferenceException: Object reference not set to an instance of an object.
at Syncfusion.Windows.Forms.Grid.GridModel.Dispose(Boolean disposing)
at Syncfusion.Windows.Forms.Grid.Grouping.GroupDropAreaModel.Dispose(Boolean disposing)
at System.ComponentModel.Component.Dispose()
at Syncfusion.Windows.Forms.Grid.Grouping.GridGroupDropArea.Dispose(Boolean disposing)
at System.ComponentModel.Component.Finalize()

There''s no place for me to try to catch this, either, since it all happens in nonuser code.

Any suggestions?

[Administrator]

A couple of Dispose problems in 2030 have been corrected, and these fixes will be in the next release. If you need a build before we get the next release out, you can submit a Direct Trac support incident and request a private build.